DAVIDSON AARON SAMUEL,JUDSON DANIEL ROBERT,KAARS SIJPESTEIJN DANIEL JOSEPH,LYNCH ROBYN SUSAN,OLDENBURG ALISON,RUMMERY GERARD MICHAEL,SMART GREGORY SCOTT,STALLARD PHILIP THOMAS,VELISS LEE JAMES,MULLINS
申请号：
NZ62891806
公开号：
NZ628918A
申请日:
2006.10.13
申请国别(地区):
NZ
年份:
2016
代理人:
摘要：
A patient interface for delivering breathable gas to a patient, comprising: a frame a cushion to communicate with a patient&rsquos airways in use, the cushion being coupled with the frame a rotatable elbow to connect to an air delivery tube and a vent portion (300) including a plurality of vent holes (305) ordered in a plurality of rows. The plurality of rows include a center row and a flanking row on each side of the center row. The center row includes one additional hole at one end thereof with respect to each flanking row.
